305858184

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{30271}}^1$

素因数の和:30701

約数の個数: 32

約数和(自身を含む): 766487040

約数和(自身を除く): 460628856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 30271, 60542, 90813, 121084, 181626, 242168, 363252, 726504, 12744091, 25488182, 38232273, 50976364, 76464546, 101952728, 152929092, 305858184]

約数ペア:

[(1, 305858184), (2, 152929092), (3, 101952728), (4, 76464546), (6, 50976364), (8, 38232273), (12, 25488182), (24, 12744091), (421, 726504), (842, 363252), (1263, 242168), (1684, 181626), (2526, 121084), (3368, 90813), (5052, 60542), (10104, 30271)]